DU

Donald G. Ulmer

RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
TB The Boeing: 1 patents #8,242 of 15,756Top 55%
📍 Moorpark, CA: #152 of 446 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,550,111 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8127443 Method of fabricating a rocket engine nozzle using pressure brazing Jeffry A. Fint, Michael B. Hankins, Myron L. Jew, Brian L. Wherley, William D. Romine +2 more 2012-03-06
7596940 Rocket engine nozzle and method of fabricating a rocket engine nozzle using pressure brazing Jeffry A. Fint, Michael B. Hankins, Myron L. Jew, Brian L. Wherley, William D. Romine +2 more 2009-10-06
6796408 Method for vibration damping using superelastic alloys Yang Sherwin 2004-09-28